Headband



FIG. 1 is an environmental front perspective view of a first embodimentof a headband showing my new design;

FIG. 2 is a front perspective view thereof; and,

FIG. 3 is a front perspective view of a second embodiment thereof.

The broken line showing of the human figure in FIG. 1 and the inside ofthe rear of the headband in FIGS. 2 and 3 is for illustrative purposesonly and forms no part of the claimed design.

The ornamental design for a headband, as shown and described.